12460338

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1907}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 30451680

約数和(自身を除く): 17991342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1907, 2178, 3267, 3814, 5721, 6534, 11442, 17163, 20977, 34326, 41954, 51489, 62931, 102978, 125862, 188793, 230747, 377586, 461494, 566379, 692241, 1132758, 1384482, 2076723, 4153446, 6230169, 12460338]

約数ペア:

[(1, 12460338), (2, 6230169), (3, 4153446), (6, 2076723), (9, 1384482), (11, 1132758), (18, 692241), (22, 566379), (27, 461494), (33, 377586), (54, 230747), (66, 188793), (99, 125862), (121, 102978), (198, 62931), (242, 51489), (297, 41954), (363, 34326), (594, 20977), (726, 17163), (1089, 11442), (1907, 6534), (2178, 5721), (3267, 3814)]